(a) Make sure the HTML is rendering the way you expect, and (b) ideally run the home page through an action. Also try setting the namespace explicitly in the link tag; if you're not in an action it might not know where it's mapping from/to.
Dave On Tue, Nov 16, 2010 at 11:20 PM, @rju <nagarjunabatt...@gmail.com> wrote: > > please help me am not getting report generation.. my code is as follows > and am uploading the project and out put images please help me regarding > this http://old.nabble.com/file/p30235277/JReport.rar JReport.rar > my out puts > > http://old.nabble.com/file/p30235277/Output1.jpg > http://old.nabble.com/file/p30235277/Output2.jpg > http://old.nabble.com/file/p30235277/AfterAddingJasperPlugin.jpg > in these images you can see the directory structure i ve followed and jar > files i have added > -----struts.xml > <?xml version="1.0" encoding="UTF-8" ?> > <!DOCTYPE struts PUBLIC > "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" > "http://struts.apache.org/dtds/struts-2.0.dtd";> > <struts> > <package name="default" namespace="/" extends="jasperreports-default"> > <result-types> > <result-type name="jasper" > class="org.apache.struts2.views.jasperreports.JasperReportsResult" /> > </result-types> > <action name="report" class="com.action.JasperAction"> > <result name="success" type="jasper"> > /jasper/Report.jasper > myList > PDF > </result> > </action> > </package> > </struts> >> ------------------------------------------------------------- >> -----web.xml-------- > <?xml version="1.0" encoding="UTF-8"?> > <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";> > <filter> > <filter-name>struts2</filter-name> > > <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> > </filter> > <filter-mapping> > <filter-name>struts2</filter-name> > <url-pattern>/*</url-pattern> > </filter-mapping> > <welcome-file-list> > <welcome-file>index.jsp</welcome-file> > </welcome-file-list> > </web-app> >> -------------------------------------------------------------- >> --------index.jsp------------ >> >> <%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%> >> <%@ taglib uri="/struts-tags" prefix="s" %> >><body> > <s:form action = "report"> > <s:submit value="Report"/> > </s:form> > </body> >> -------------------------------------------------------- >> -----person.java----------- >> package com; >> >> public class Person { >> >> private Long id; >> >> private String name; >> >> private String lastName; >> >> public Person() { >> } >> >> public Person(String name, String lastName) { >> this.name = name; >> this.lastName = lastName; >> } >> >> public Person(Long id, String name, String lastName) { >> this.id = id; >> this.name = name; >> this.lastName = lastName; >> } >> >> public Long getId() { >> return id; >> } >> >> public void setId(Long id) { >> this.id = id; >> } >> >> public String getLastName() { >> return lastName; >> } >> >> public void setLastName(String lastName) { >> this.lastName = lastName; >> } >> >> public String getName() { >> return name; >> } >> >> public void setName(String name) { >> this.name = name; >> } >> >> } >> ------------------------------------ >> ---------JasperAction.java---------- >> package com.action; >> >> import java.util.ArrayList; >> import java.util.List; >> >> import javax.servlet.ServletContext; >> >> import org.apache.struts2.ServletActionContext; >> import com.opensymphony.xwork2.ActionSupport; >> >> >> import net.sf.jasperreports.engine.JasperCompileManager; >> import com.Person; >> >> >> >> public class JasperAction extends ActionSupport { >> >> /** >> * >> */ >> >> private static final long serialVersionUID = 1L; >> /** List to use as our JasperReports dataSource. */ >> private List myList; >> >> >> public String execute() throws Exception { >> >> // Create some imaginary persons. >> Person p1 = new Person(new Long(1), "Patrick", "Lightbuddie"); >> Person p2 = new Person(new Long(2), "Jason", "Carrora"); >> Person p3 = new Person(new Long(3), "Alexandru", "Papesco"); >> Person p4 = new Person(new Long(4), "Jay", "Boss"); >> >> // Store people in our dataSource list (normally they would come >> from a database). >> myList = new ArrayList(); >> myList.add(p1); >> myList.add(p2); >> myList.add(p3); >> myList.add(p4); >> >> // Normally we would provide a pre-compiled .jrxml file >> // or check to make sure we don't compile on every request. >> try { >> ServletContext context = null ; >> >> context = ServletActionContext.getServletContext(); >> >> >> JasperCompileManager.compileReportToFile(context.getRealPath("/jasper/Report.jrxml"),context.getRealPath("/jasper/Report.jasper")); >> >> >> } catch (Exception e) { >> e.printStackTrace(); >> return ERROR; >> } >> >> return SUCCESS; >> } >> >> public List getMyList() { >> return myList; >> } >> >> } >> ------------------------------- >> This is the thing >> and i have placed my Report.jrxml and Report.jasper in the directory >> called >> "jasper". >> and i am trying to place this directory in every place i.e. once in >> "classes" folder, root folder, web-inf folder i am trying all and project >> is >> running Report button is coming but after pressing the Report Button am >> not >> getting out put.. You can see the ouputs in my attachmens. namely >> Output1,Output2. In that you can find the directory structure i have >> flollowed.... Please Please help me... > -- > View this message in context: > http://old.nabble.com/result-type-Jasper--Struts-2--tp11004749p30235277.html > Sent from the Struts - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
